1044128500

素因数分解:

$2^2\times 5^3\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 2352010752

約数和(自身を除く): 1307882252

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 125, 157, 188, 235, 250, 283, 314, 470, 500, 566, 628, 785, 940, 1132, 1175, 1415, 1570, 2350, 2830, 3140, 3925, 4700, 5660, 5875, 7075, 7379, 7850, 11750, 13301, 14150, 14758, 15700, 19625, 23500, 26602, 28300, 29516, 35375, 36895, 39250, 44431, 53204, 66505, 70750, 73790, 78500, 88862, 133010, 141500, 147580, 177724, 184475, 222155, 266020, 332525, 368950, 444310, 665050, 737900, 888620, 922375, 1110775, 1330100, 1662625, 1844750, 2088257, 2221550, 3325250, 3689500, 4176514, 4443100, 5553875, 6650500, 8353028, 10441285, 11107750, 20882570, 22215500, 41765140, 52206425, 104412850, 208825700, 261032125, 522064250, 1044128500]

約数ペア:

[(1, 1044128500), (2, 522064250), (4, 261032125), (5, 208825700), (10, 104412850), (20, 52206425), (25, 41765140), (47, 22215500), (50, 20882570), (94, 11107750), (100, 10441285), (125, 8353028), (157, 6650500), (188, 5553875), (235, 4443100), (250, 4176514), (283, 3689500), (314, 3325250), (470, 2221550), (500, 2088257), (566, 1844750), (628, 1662625), (785, 1330100), (940, 1110775), (1132, 922375), (1175, 888620), (1415, 737900), (1570, 665050), (2350, 444310), (2830, 368950), (3140, 332525), (3925, 266020), (4700, 222155), (5660, 184475), (5875, 177724), (7075, 147580), (7379, 141500), (7850, 133010), (11750, 88862), (13301, 78500), (14150, 73790), (14758, 70750), (15700, 66505), (19625, 53204), (23500, 44431), (26602, 39250), (28300, 36895), (29516, 35375)]